Can Windows be installed on a USB drive?
Due to some reasons, you may be wondering if you can use their own systems like Windows 10/8/7 in different computers. Actually, you can do this, and it is not a difficult operation. And in this post, we are going to give you a tutorial of making a portable system by installing Windows to USB drive.
To install Windows to a USB, you can use a feature called “Windows To Go Creator”, which is provided by AOMEI Partition Assistant Professional. It allows you to run your own Windows system in any other computers with a “Windows To Go” USB plugged so that you can use your own system wherever you go. Let’s see how to install Windows to USB flash drive.
How to install Windows 10/8/7 onto USB?
Before the operation, you need to know (and you need to do):
An ISO file/disc: You can insert an installation Disc, or download ISO file from Microsoft website. Also, you can install the current system to USB,
A 2.0/3.0 USB flash drive with at least 13GB: taking running speed into consideration, we recommend USB 3.0 drive and port, which can take much less time than 2.0 USB and port.
Backup the files on USB: the USB drive will be formatted before it is created to be a “Windows To Go” device.
Now, you can download AOMEI Partition Assistant Professional Demo to see the detailed steps. It allows you to create Windows to Go USB with either ISO files or the current system. So we will show you how those two methods work respectively.
◇ Install Windows to USB with ISO file
Step 1. Install and open AOMEI Partition Assistant. In the main interface, click “All Tools” and select “Windows To Go Creator”.
Step 2. In this window, choose “Create Window To Go for personal computer” and click “Next”.
Note: If you are using a Mac computer, you can choose the second option to run windows from USB on Mac.
Step 3. Then select “Create Windows ToGo with system disc/ISO” and choose the ISO file, and click “Next”.
Step 4. Then the USB drive will be detected automatically by the program, if it doesn’t, you can click fresh, and click “Browse” to choose the ISO file. And click “Proceed”.
Step 5. It will pop up a small window to tell you the files on the USB drive will be erased. Please back up the USB beforehand.
◇ Install Windows to USB with the current system
Step 1 and step 2 are the same with “install Windows to USB with ISO files”, just open “Windows To Go Creator” in the main interface, and select Creating Windows To Go with PC.
Step 3. Choose “Create Windows ToGo with the current system, and you will see the elaborate information of current OS on the computer, and click “Next”.
Step 4. Then the program will detect your USB drive. Reinsert it if it can’t be detected. Besides, you can click “Advanced” to decide the type of the created system and startup mode. Then click “Proceed”.
When the operation gets finished, Windows will be stalled on the USB. And you can insert it to other computers to run your own Windows.
Further reading: how to install Windows with USB drive?
If you want to use a USB to install Windows to your computer (create a bootable USB for installation) you can refer to the following content and learn how to install Windows to your computer with USB drive.
Step 1. Insert a USB drive to your computer and download Windows ISO file.
Step 2. Click “Search” icon on the left bottom, type “cmd” in the search box and hit Enter to open the Command Prompt.
Step 3. Type “diskpart” and press Enter on Command Prompt to open Disk part tool.
After executing these commands, your USB is bootable for installation, and you need to burn the ISO file to USB drive.
Step 4. And leave the Disk part tool, and open Command Prompt, then execute the commands as follow:
xcopy A:\*.* B: /s/e/f”(A is the ISO image drive, and E: is the USB drive letter).
A:\Boot\Bootsect /NT60 B: /force /mbr”.
The two commands will copy ISO files to USB drive and write a bootloader to your USB. After that, you can use this USB to install Windows to computer.
Attention: This way cannot directly run your own system on a computer. If you need, please use the “Windows To Go Creator” of AOMEI Partition Assistant Professional.
This is all about how to install Windows to USB. This tutorial can be applied to different Windows systems including Windows 10/8/7, Windows XP, and Vista. Besides, the versatile software-AOMEI Partition Assistant provides other functions, like migrating OS to HDD or SSD, extending system disk. And if you meet some boot issues, you can use it to create a bootable USB to repair your computer.
In addition, if your computer is running with Windows Server system, you can turn to AOMEI Partition Assistant Server Edition. And you can click here to know other editions of AOMEI Partition Assistant.